| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [verb] that | 4567 |
|
| 2 | it [verb] that [det] | 514 |
|
| 3 | was [verb] that [det] | 490 |
|
| 4 | it was [verb] [det] | 327 |
|
| 5 | it was that [det] | 18 |
|
